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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:L-cysteine hydrochloride hydrate
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Accession:CHEBI:91248 term browser browse the term
Definition:A hydrate that is the monohydrate form of L-cysteine hydrochloride.
Synonyms:exact_synonym: (1R)-1-carboxy-2-sulfanylethan-1-aminium chloride--water (1/1);   L-cysteine hydrochloride--water (1/1)
 related_synonym: (2R)-2-Amino-3-sulfanyl-propanoic acid hydrochloride monohydrate;   Cysteine hydrochloride;   Formula=C3H10ClNO3S;   InChI=1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1;   InChIKey=QIJRTFXNRTXDIP-JIZZDEOASA-N;   L-Cysteine monohydrate monochloride;   L-cysteine hydrochloride monohydrate;   SMILES=C([C@H](CS)N)(=O)O.Cl.O
 xref: CAS:7048-04-6;   DrugBank:DB00151;   KEGG:D02326;   Reaxys:5158059;   Wikipedia:Cysteine

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Term Annotations click to browse term
  CHEBI ontology 19818
    role 19790
      application 19622
        food additive 15898
          flour treatment agent 7202
            L-cysteine hydrochloride hydrate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19818
    subatomic particle 19816
      composite particle 19816
        hadron 19816
          baryon 19816
            nucleon 19816
              atomic nucleus 19816
                atom 19816
                  main group element atom 19761
                    p-block element atom 19761
                      halogen 18567
                        chlorine atom 18348
                          chlorine molecular entity 18348
                            elemental chlorine 8521
                              monoatomic chlorine 8506
                                chloride 8506
                                  chloride salt 8506
                                    organic chloride salt 1063
                                      hydrochloride 704
                                        L-cysteine hydrochloride 0
                                          L-cysteine hydrochloride hydrate 0
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